public function it_will_fire_an_event_when_certificate_is_invalid()
{
$this->app['config']->set('server-monitor.monitors', ['SSLCertificate' => [['url' => 'https://www.implode.com/']]]);
$this->expectsEvent(SSLCertificateInvalid::class);
Artisan::call('monitor:run');
}